GHSA-pqcf-v8v5-jmcg

    Dashboard / Vulnerabilities / GHSA-pqcf-v8v5-jmcg

    GHSA-pqcf-v8v5-jmcg

    Published: 10 Feb 2022Last Modified: 8 Nov 2023

    Summary: Zip slip in Microweber

    Details: A directory traversal issue in the Utils/Unzip module in Microweber through 1.1.20 allows an authenticated attacker to gain remote code execution via the backup restore feature. To exploit the vulnerability, an attacker must have the credentials of an administrative user, upload a maliciously constructed ZIP file with file paths including relative paths (i.e., ../../), move this file into the backup directory, and execute a restore on this file.

    References: https://nvd.nist.gov/vuln/detail/CVE-2020-28337, https://github.com/microweber/microweber/commit/777ee9c3e7519eb3672c79ac41066175b2001b50, https://sl1nki.page/advisories/CVE-2020-28337, https://sl1nki.page/blog/2021/02/01/microweber-zip-slip, http://packetstormsecurity.com/files/162514/Microweber-CMS-1.1.20-Remote-Code-Execution.html

    Affected packages

    Package

    Name: microweber/microweber

    Purl: pkg:composer/microweber/microweber

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.2.3

    Affected versions

    0.9.346

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    GHSA-pqcf-v8v5-jmcg | CVE-DB